package com.smartrodin.springbootrabbitmq.annotation;

import java.lang.annotation.*;

/**
 * @author: arnold_nie
 * @date: 2021/1/7 15:51
 * FileName: LocalLock
 * Description:  锁的注解
 */
@Target(ElementType.METHOD)
@Retention(RetentionPolicy.RUNTIME)
@Documented
@Inherited
public @interface LocalLock {

    String key() default "";
}
